#include "myCode.h"
#include "main.h"
#include "usart.h"
#include <string>
#include <cstdint>
using namespace std;

int Num = 20220907;
void startup()
{
	string str = "hello world!";
    str += to_string(Num);
    str += "\r\n";
	while(1)
	{
		HAL_Delay(100);
		HAL_GPIO_TogglePin(LED_GPIO_Port, LED_Pin);
		HAL_UART_Transmit(&huart1,(uint8_t *)str.data(),str.size(),0xff);
	}
}
